66765468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3803}}^1$

素因数の和:3847

約数の個数: 96

約数和(自身を含む): 204503040

約数和(自身を除く): 137737572

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 154, 209, 228, 231, 266, 308, 399, 418, 462, 532, 627, 798, 836, 924, 1254, 1463, 1596, 2508, 2926, 3803, 4389, 5852, 7606, 8778, 11409, 15212, 17556, 22818, 26621, 41833, 45636, 53242, 72257, 79863, 83666, 106484, 125499, 144514, 159726, 167332, 216771, 250998, 289028, 292831, 319452, 433542, 501996, 505799, 585662, 794827, 867084, 878493, 1011598, 1171324, 1517397, 1589654, 1756986, 2023196, 2384481, 3034794, 3179308, 3513972, 4768962, 5563789, 6069588, 9537924, 11127578, 16691367, 22255156, 33382734, 66765468]

約数ペア:

[(1, 66765468), (2, 33382734), (3, 22255156), (4, 16691367), (6, 11127578), (7, 9537924), (11, 6069588), (12, 5563789), (14, 4768962), (19, 3513972), (21, 3179308), (22, 3034794), (28, 2384481), (33, 2023196), (38, 1756986), (42, 1589654), (44, 1517397), (57, 1171324), (66, 1011598), (76, 878493), (77, 867084), (84, 794827), (114, 585662), (132, 505799), (133, 501996), (154, 433542), (209, 319452), (228, 292831), (231, 289028), (266, 250998), (308, 216771), (399, 167332), (418, 159726), (462, 144514), (532, 125499), (627, 106484), (798, 83666), (836, 79863), (924, 72257), (1254, 53242), (1463, 45636), (1596, 41833), (2508, 26621), (2926, 22818), (3803, 17556), (4389, 15212), (5852, 11409), (7606, 8778)]